JPWO2020203998A1 - - Google Patents
Info
- Publication number
- JPWO2020203998A1 JPWO2020203998A1 JP2021512133A JP2021512133A JPWO2020203998A1 JP WO2020203998 A1 JPWO2020203998 A1 JP WO2020203998A1 JP 2021512133 A JP2021512133 A JP 2021512133A JP 2021512133 A JP2021512133 A JP 2021512133A JP WO2020203998 A1 JPWO2020203998 A1 JP WO2020203998A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/10—Esters
- C08F20/20—Esters of polyhydric alcohols or polyhydric phenols, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/10—Dispersions; Emulsions
- A61K9/107—Emulsions ; Emulsion preconcentrates; Micelles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/10—Dispersions; Emulsions
- A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/10—Dispersions; Emulsions
- A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
- A61K9/1271—Non-conventional liposomes, e.g. PEGylated liposomes or liposomes coated or grafted with polymers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/51—Nanocapsules; Nanoparticles
- A61K9/5107—Excipients; Inactive ingredients
- A61K9/513—Organic macromolecular compounds; Dendrimers
- A61K9/5138—Organic macromolecular compounds; Dendrimers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F120/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F120/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F120/10—Esters
- C08F120/20—Esters of polyhydric alcohols or polyhydric phenols, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F126/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
- C08F126/06—Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
- C08F126/08—N-Vinyl-pyrrolidine
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/10—Dispersions; Emulsions
- A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
- A61K9/1271—Non-conventional liposomes, e.g. PEGylated liposomes or liposomes coated or grafted with polymers
- A61K9/1272—Non-conventional liposomes, e.g. PEGylated liposomes or liposomes coated or grafted with polymers comprising non-phosphatidyl surfactants as bilayer-forming substances, e.g. cationic lipids or non-phosphatidyl liposomes coated or grafted with polymers
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Nanotechnology (AREA)
- Optics & Photonics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Medicinal Preparation (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023045195A JP7684343B2 (ja) | 2019-03-29 | 2023-03-22 | 両親媒性化合物、並びにこれを用いた医療用樹脂組成物および医薬品添加剤 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019067826 | 2019-03-29 | ||
| JP2019067826 | 2019-03-29 | ||
| PCT/JP2020/014668 WO2020203998A1 (ja) | 2019-03-29 | 2020-03-30 | 両親媒性化合物、並びにこれを用いた医療用樹脂組成物および医薬品添加剤 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023045195A Division JP7684343B2 (ja) | 2019-03-29 | 2023-03-22 | 両親媒性化合物、並びにこれを用いた医療用樹脂組成物および医薬品添加剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2020203998A1 true JPWO2020203998A1 (https=) | 2020-10-08 |
| JP7250907B2 JP7250907B2 (ja) | 2023-04-03 |
Family
ID=72668997
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021512133A Active JP7250907B2 (ja) | 2019-03-29 | 2020-03-30 | 両親媒性化合物、並びにこれを用いた医療用樹脂組成物および医薬品添加剤 |
| JP2023045195A Active JP7684343B2 (ja) | 2019-03-29 | 2023-03-22 | 両親媒性化合物、並びにこれを用いた医療用樹脂組成物および医薬品添加剤 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023045195A Active JP7684343B2 (ja) | 2019-03-29 | 2023-03-22 | 両親媒性化合物、並びにこれを用いた医療用樹脂組成物および医薬品添加剤 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12297302B2 (https=) |
| EP (1) | EP3950735A4 (https=) |
| JP (2) | JP7250907B2 (https=) |
| CN (3) | CN116606393A (https=) |
| CA (1) | CA3134852A1 (https=) |
| WO (1) | WO2020203998A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022161408A (ja) * | 2021-04-09 | 2022-10-21 | 株式会社日本触媒 | 血液または血小板保存容器 |
| JP7778816B2 (ja) * | 2021-12-15 | 2025-12-02 | 株式会社日本触媒 | コンジュゲート化合物およびコンジュゲート化合物の製造方法 |
| WO2025022920A1 (ja) * | 2023-07-26 | 2025-01-30 | 株式会社日本触媒 | 脂質ナノ粒子 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10506127A (ja) * | 1995-07-10 | 1998-06-16 | ヘレウス・クルツァ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 芳香族カルボン酸無水物とヒドロキシ（メタ）アクリレートからなる芳香族カルボン酸誘導体、並びにこれらの化合物を含有する配合物 |
| JP2003508125A (ja) * | 1999-09-02 | 2003-03-04 | アルコン，インコーポレイテッド | 移植片用の共有結合した親水性塗装組成物 |
| WO2008084656A1 (ja) * | 2006-12-22 | 2008-07-17 | Sekisui Chemical Co., Ltd. | ガラスペースト |
| JP2010531166A (ja) * | 2007-06-22 | 2010-09-24 | ボーシュ アンド ローム インコーポレイティド | 眼科用溶液 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4071508A (en) * | 1975-02-11 | 1978-01-31 | Plastomedical Sciences, Inc. | Anionic hydrogels based on hydroxyalkyl acrylates and methacrylates |
| US4529786A (en) * | 1981-03-30 | 1985-07-16 | Celanese Corporation | Acrylate and methacrylate monoesters of pentaerythritol and pentaerythritol orthoesters and polymers and copolymers derived therefrom |
| US4855369A (en) * | 1985-12-11 | 1989-08-08 | Exxon Chemical Patents Inc. | High solids acrylic-based coatings |
| US6632905B2 (en) | 1999-09-02 | 2003-10-14 | Alcon Universal Ltd. | Covalently-bound, hydrophilic coating compositions for surgical implants |
| AU2002353485B2 (en) * | 2001-12-04 | 2009-01-15 | Ben Gurion University Of The Negev Research And Development Authority | Amphiphilic compounds and vesicles/liposomes for organ-specific drug targeting |
| US20080019918A1 (en) * | 2004-09-10 | 2008-01-24 | Takao Aoki | Medicinal Preparation |
| EP2128180A1 (en) * | 2008-05-29 | 2009-12-02 | Unilever N.V. | Amphiphilic branched polymers and their use as emulsifiers |
| GB201003970D0 (en) * | 2010-03-10 | 2010-04-21 | Univ Sheffield | Polymer synthesis |
| JP5854998B2 (ja) * | 2010-07-24 | 2016-02-09 | 株式会社日本触媒 | 親水化処理剤 |
| JP5538315B2 (ja) | 2011-07-20 | 2014-07-02 | 桜宮化学株式会社 | エマルジョン燃料 |
| JP6887713B2 (ja) * | 2016-06-16 | 2021-06-16 | エルジー・ケム・リミテッド | 両親媒性高分子 |
| US20190218323A1 (en) * | 2016-08-08 | 2019-07-18 | The University Of Liverpool | Branched polymers |
| JP7076971B2 (ja) | 2017-09-28 | 2022-05-30 | キヤノン株式会社 | 撮像装置およびその製造方法ならびに機器 |
-
2020
- 2020-03-30 WO PCT/JP2020/014668 patent/WO2020203998A1/ja not_active Ceased
- 2020-03-30 CN CN202310509657.XA patent/CN116606393A/zh active Pending
- 2020-03-30 US US17/441,859 patent/US12297302B2/en active Active
- 2020-03-30 CN CN202080024959.2A patent/CN113646341B/zh active Active
- 2020-03-30 CN CN202310509663.5A patent/CN116589702A/zh active Pending
- 2020-03-30 EP EP20781875.8A patent/EP3950735A4/en active Pending
- 2020-03-30 JP JP2021512133A patent/JP7250907B2/ja active Active
- 2020-03-30 CA CA3134852A patent/CA3134852A1/en active Pending
-
2023
- 2023-03-22 JP JP2023045195A patent/JP7684343B2/ja active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10506127A (ja) * | 1995-07-10 | 1998-06-16 | ヘレウス・クルツァ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 芳香族カルボン酸無水物とヒドロキシ（メタ）アクリレートからなる芳香族カルボン酸誘導体、並びにこれらの化合物を含有する配合物 |
| JP2003508125A (ja) * | 1999-09-02 | 2003-03-04 | アルコン，インコーポレイテッド | 移植片用の共有結合した親水性塗装組成物 |
| WO2008084656A1 (ja) * | 2006-12-22 | 2008-07-17 | Sekisui Chemical Co., Ltd. | ガラスペースト |
| JP2010531166A (ja) * | 2007-06-22 | 2010-09-24 | ボーシュ アンド ローム インコーポレイティド | 眼科用溶液 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7684343B2 (ja) | 2025-05-27 |
| CA3134852A1 (en) | 2020-10-08 |
| EP3950735A4 (en) | 2023-01-04 |
| JP7250907B2 (ja) | 2023-04-03 |
| US12297302B2 (en) | 2025-05-13 |
| CN113646341A (zh) | 2021-11-12 |
| CN116606393A (zh) | 2023-08-18 |
| US20220185918A1 (en) | 2022-06-16 |
| WO2020203998A1 (ja) | 2020-10-08 |
| CN116589702A (zh) | 2023-08-15 |
| JP2023076520A (ja) | 2023-06-01 |
| EP3950735A1 (en) | 2022-02-09 |
| CN113646341B (zh) | 2023-04-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210917 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220802 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20220930 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221005 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230207 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20230301 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230322 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7250907 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |